Caldera (ERA): D-Score 27/100 — Centralized Leaning BlockIndex D-Score: 27/100 (Centralized Leaning). Caldera (ERA) is a Layer 2 cryptocurrency using Smart Contract consensus. Caldera (ERA) Rollup Platform: Innovative Layer-2 Solution on Ethereum with Metalayer for Interoperability and Scalability Source: https://blockindex.ai/coin/era · Data by BlockIndex.AI · Updated 2026-06-19 D-Score breakdown (0-100, higher means more decentralized) Component: Score: Overall D-Score: 27: Node distribution: 0: Initial distribution: 0: Governance: 20: Age and history: 7: Autonomy: 0: Key facts - Layer: Layer 2 - Consensus: Smart Contract (N/A) - Launch: Other (2023) - Founder: Matthew Katz, Parker Jou - VC funded: No - Max supply: 1,000,000,000 - Circulating: 148,500,000 (14.8%) Market data (as of 2026-06-19) - Price: $0.09 - Market cap: $13.57M - 24h volume: $4.87M - 24h change: -3.65% · 7d change: -7.93% About Caldera is a cutting-edge rollup platform constructed on Ethereum with a goal of solving scalability and interoperability challenges among rollups. The unique Metalayer concept integrates both Optimistic and Zero-Knowledge (ZK) rollup frameworks, enabling horizontal scalability in accordance with Ethereum's decentralization and security standards. As an Ethereum-based rollup solution, Caldera allows projects to launch customizable rollups leveraging the advantages of Ethereum's ecosystem. With over 60 deployed rollups, Caldera has demonstrated robust infrastructure by processing 400 million transactions and promising further scaling capabilities. At its core, Caldera's native token, ERA, serves transactional, staking, and governance purposes, facilitating active community involvement. As a product of Constellation Labs, Caldera offers transparent governance through token-based voting, maintaining a decentralized ethos but structured corporate backing for scalability. Despite the absence of explicit VCs, Caldera's infrastructure advances propose a holistic approach to Ethereum scaling by bridging novel rollup solutions. Links - Website: https://eranextgen.com/ - Whitepaper: N/A - GitHub: N/A --- About the D-Score: BlockIndex.AI rates decentralization from 0 to 100 across node distribution, initial distribution, governance, age and history, and autonomy. Methodology: https://blockindex.ai/dscore